The expansion of the SmartWay Intelligent Transportation System (ITS) is occurring on I-40 from near I-840 in Dickson County to near U.S. 70S (Exit 196) in Davidson County.
- Daily 7:30 a.m. – 6 p.m.
There will be temporary daytime shoulder closures in both directions for conduit installation at various locations throughout the project limits. (MM 174-196) - Nightly, 8:00 p.m. – 5 a.m.
There will be temporary nighttime shoulder closures in both directions for conduit installation at various locations throughout the project limits. (MM 174-196)
 is occurring on I-40 from near I-840 in Dickson County to near U.S. 70S (Exit 196) in Davidson County.){kind=link}